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Incidence Rates Table

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Incidence Rate Report for Connecticut by County

All Cancer Sites (All Stages^), 2017-2021

All Races (includes Hispanic), Both Sexes, All Ages

Sorted by CI*Rank

County
 sort alphabetically by name ascending
2023 Rural-Urban Continuum Codes Φ
 sort by rural urban descending
Age-Adjusted Incidence Rate
cases per 100,000
(95% Confidence Interval)
 sort by rate descending
CI*Rank
(95% Confidence Interval)
 sort by CI rank ascending
Average Annual Count
 sort by count descending
Recent Trend
Recent 5-Year Trend in Incidence Rates
(95% Confidence Interval)
 sort by trend descending
Connecticut 7 N/A 467.4 (464.6, 470.3) N/A 21,760 stable stable trend 1.2 (-0.4, 2.0)
US (SEER+NPCR) 1 N/A 444.4 (444.1, 444.7) N/A 1,744,459 falling falling trend -0.5 (-0.7, -0.3)
Fairfield County 7 Urban 458.9 (453.3, 464.6) 8 (6, 8) 5,384 stable stable trend 0.2 (-0.3, 1.0)
Litchfield County 7 Rural 462.9 (451.0, 475.0) 7 (2, 8) 1,305 falling falling trend -0.7 (-1.5, -0.4)
Tolland County 7 Urban 468.0 (453.6, 482.8) 6 (1, 8) 854 falling falling trend -0.4 (-0.7, -0.1)
Hartford County 7 Urban 468.8 (463.1, 474.6) 5 (2, 7) 5,372 stable stable trend 0.6 (-0.6, 2.1)
Windham County 7 Urban 472.2 (456.2, 488.6) 4 (1, 8) 712 stable stable trend 0.0 (-0.3, 0.3)
New Haven County 7 Urban 472.8 (466.9, 478.7) 3 (1, 6) 5,258 stable stable trend 0.5 (-0.7, 2.1)
Middlesex County 7 Urban 473.7 (460.9, 486.7) 2 (1, 7) 1,152 falling falling trend -0.5 (-1.4, -0.2)
New London County 7 Urban 475.2 (464.8, 485.8) 1 (1, 6) 1,723 stable stable trend 2.5 (-0.5, 4.7)
Notes:
Created by statecancerprofiles.cancer.gov on 12/02/2024 2:57 am.

State Cancer Registries may provide more current or more local data.
† Incidence rates (cases per 100,000 population per year) are age-adjusted to the 2000 US standard population (19 age groups: <1, 1-4, 5-9, ... , 80-84, 85+). Rates are for invasive cancer only (except for bladder cancer which is invasive and in situ) or unless otherwise specified. Rates calculated using SEER*Stat. Population counts for denominators are based on Census populations as modified by NCI. The US Population Data File is used for SEER and NPCR incidence rates.
Rates and trends are computed using different standards for malignancy. For more information see malignant.html.

^ All Stages refers to any stage in the Surveillance, Epidemiology, and End Results (SEER) Summary/Historic Combined Summary Stage (2004+).
Φ Rural-Urban Continuum Codes provided by the USDA.
Source: SEER and NPCR data. For more specific information please see the table.

Note: This website still uses Connecticut counties instead of planning regions for consistency of geographies across data topics. If/when all data sources have new planning regions, then this website will switch to using them. 2013 Rural-Urban Continuum Codes will be used for Connecticut counties.

Data for the United States does not include data from Indiana.
Data for the United States does not include Puerto Rico.

When displaying county information, the CI*Rank for the state is not shown because it's not comparable. To see the state CI*Rank please view the statistics at the US By State level.

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